JP6934476B2 - 積層鋳型の製造方法 - Google Patents

積層鋳型の製造方法 Download PDF

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Publication number
JP6934476B2
JP6934476B2 JP2018537261A JP2018537261A JP6934476B2 JP 6934476 B2 JP6934476 B2 JP 6934476B2 JP 2018537261 A JP2018537261 A JP 2018537261A JP 2018537261 A JP2018537261 A JP 2018537261A JP 6934476 B2 JP6934476 B2 JP 6934476B2
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Japan
Prior art keywords
water
aqueous medium
dimensional pattern
layer
sand
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JP2018537261A
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English (en)
Japanese (ja)
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JPWO2018043413A1 (ja
Inventor
智宏 高間
智宏 高間
哲也 浦
哲也 浦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
1/1ASAHI YUKIZAI CORPORATION
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1/1ASAHI YUKIZAI CORPORATION
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Publication of JPWO2018043413A1 publication Critical patent/JPWO2018043413A1/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mold Materials And Core Materials (AREA)
JP2018537261A 2016-08-31 2017-08-28 積層鋳型の製造方法 Active JP6934476B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016169561 2016-08-31
JP2016169561 2016-08-31
PCT/JP2017/030765 WO2018043413A1 (fr) 2016-08-31 2017-08-28 Procédé de fabrication de moule stratifié

Publications (2)

Publication Number Publication Date
JPWO2018043413A1 JPWO2018043413A1 (ja) 2019-06-24
JP6934476B2 true JP6934476B2 (ja) 2021-09-15

Family

ID=61300718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018537261A Active JP6934476B2 (ja) 2016-08-31 2017-08-28 積層鋳型の製造方法

Country Status (2)

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JP (1) JP6934476B2 (fr)
WO (1) WO2018043413A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018187894A (ja) * 2017-05-11 2018-11-29 株式会社リコー 立体造形物の製造方法
CN109622886B (zh) * 2019-01-30 2020-09-01 广东峰华卓立科技股份有限公司 可实现芯骨功能的砂型三维打印设备的工作方法
KR102402932B1 (ko) * 2020-06-25 2022-05-30 한국생산기술연구원 성형 복합체의 제조방법 및 그에 따라 제조된 성형 복합체
US20220234104A1 (en) * 2020-11-08 2022-07-28 Desktop Metal, Inc. Additive manufacturing using fugitive fluids
WO2022131227A1 (fr) * 2020-12-14 2022-06-23 Ａｇｃセラミックス株式会社 Liquide de modelage, ensemble de matériau de modelage, et procédé de fabrication d'un objet de modelage
CN113400649B (zh) * 2021-06-30 2023-07-04 山东威高骨科材料股份有限公司 一种解决3d打印peek材料零件热变形的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7942187B2 (en) * 2005-12-27 2011-05-17 Tomita Pharmaceutical Co., Ltd. Method for manufacturing mold
US9636870B2 (en) * 2008-05-26 2017-05-02 Sony Corporation Modeling apparatus and modeling method
EP3040136B1 (fr) * 2013-08-30 2021-04-07 Asahi Yukizai Corporation Procédé de moulage pour moule stratifié

Also Published As

Publication number Publication date
JPWO2018043413A1 (ja) 2019-06-24
WO2018043413A1 (fr) 2018-03-08

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